Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 06:40Z

∑_{k=1}^{n} k = n(n+1)/2

\binom{n}{k} = \frac{n!}{k!(n-k)!}

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det| 7 4 ; 4 8 | = 40

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e^{i\pi} + 1 = 0

N₂ + 3H₂ ⇌ 2NH₃

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ω = 2πf

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2H₂ + O₂ → 2H₂O

det| 11 9 ; 0 12 | = 132

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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det| 4 8 ; 0 5 | = 20

e^{i\pi} + 1 = 0

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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∑_{k=1}^{n} k = n(n+1)/2

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CH₄ + 2O₂ → CO₂ + 2H₂O

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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